In: Finance
| MV of equity=Price of equity*number of shares outstanding | 
| MV of equity=65.25*15500000 | 
| =1011375000 | 
| MV of Bond=Par value*bonds outstanding*%age of par | 
| MV of Bond=1000*500000*0.973 | 
| =486500000 | 
| MV of firm = MV of Equity + MV of Bond | 
| =1011375000+486500000 | 
| =1497875000 | 
| Weight of equity = MV of Equity/MV of firm | 
| Weight of equity = 1011375000/1497875000 | 
| W(E)=0.6752 | 
| Weight of debt = MV of Bond/MV of firm | 
| Weight of debt = 486500000/1497875000 | 
| W(D)=0.3248 | 
| Cost of equity | 
| As per CAPM | 
| Cost of equity = risk-free rate + beta * (Market risk premium) | 
| Cost of equity% = 2.45 + 1.13 * (7.1) | 
| Cost of equity% = 10.47 | 
| Cost of debt | 
| K = Nx2 | 
| Bond Price =∑ [(Semi Annual Coupon)/(1 + YTM/2)^k] + Par value/(1 + YTM/2)^Nx2 | 
| k=1 | 
| K =10x2 | 
| 973 =∑ [(4*1000/200)/(1 + YTM/200)^k] + 1000/(1 + YTM/200)^10x2 | 
| k=1 | 
| YTM = 4.3356184219 | 
| After tax cost of debt = cost of debt*(1-tax rate) | 
| After tax cost of debt = 4.3356184219*(1-0.21) | 
| = 3.425138553301 | 
| WACC=after tax cost of debt*W(D)+cost of equity*W(E) | 
| WACC=3.43*0.3248+10.47*0.6752 |